On 7-10-10, I received E-Mail that said:
I am a coppersmith and designer with my own company www.hanscopper.com Between 2007 and 08 I worked on a project at the outskirts of Rancho Santa Fe in California called "The Castle of Rancho Santa Fe". It is a approx. 15,000 SF private residence located at a mountain to inside a ultra high end gated community called "El Cielo". Not visible from any public roads, even difficult to spot when inside the development.
Back to "Castles of the United States"
Thanks to Hans Liebscher for the information and photo.